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2003 Ford Ranger

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2003 Ford Ranger do not stand out strongly from the model-year median of 144.

About this comparison →

When problems were reported

Mileage at the reported incident

185 reports with mileage · 58 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Structure. Review the 43 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 40 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

37 crash reports11 fire reports20 injury reports

What owners actually said

243 reports
70,000 miles · Jan 23, 2009
Power Train

I DRIVE THE 2003 FORD RANGER EDGE V-6, 3.0. IN STOP AND GO TRAFFIC MY TRANSMISSION SHIFTS VERY HARD INTO 2ND AND 3RD GEAR...IT HAS HAPPENED NUMEROUS TIMES THROUGH OUT THE YEAR I'VE HAD THE TRUCK. THE PROBLEM IS USUALLY FROM 0-25 MPH. I TOOK THE TRUCK TO THE DEALERSHIP, BUT THEY TURNED ME AWAY BLAMING ME FOR THE CAUSE OF THE PROB…

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I DRIVE THE 2003 FORD RANGER EDGE V-6, 3.0. IN STOP AND GO TRAFFIC MY TRANSMISSION SHIFTS VERY HARD INTO 2ND AND 3RD GEAR...IT HAS HAPPENED NUMEROUS TIMES THROUGH OUT THE YEAR I'VE HAD THE TRUCK. THE PROBLEM IS USUALLY FROM 0-25 MPH. I TOOK THE TRUCK TO THE DEALERSHIP, BUT THEY TURNED ME AWAY BLAMING ME FOR THE CAUSE OF THE PROBLEM....EVEN THOUGH MY TRUCK WAS STILL UNDER WARRANTY. *TR

NHTSA ODI #10256063

70,000 miles · Jan 11, 2009
Fuel System, Gasoline

FAILURE OCCURS ON A 2003 RANGER EDGE 4WD 4.0L EXTENDED CAB, IN THIS CASE, AS WELL AS IN MANY OTHER MODEL YEARS AND STYLES OF THE FORD RANGER PICKUP. FORD DESIGN FLAW IN PLACEMENT OF FUEL PUMP CUTOFF SWITCH (INERTIA SWITCH) IN THE PASSENGER COMPARTMENT WHERE IT CAN BE EASILY KICKED (TRIGGERED) BY PASSENGER. DESCRIPTION OF INCI…

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FAILURE OCCURS ON A 2003 RANGER EDGE 4WD 4.0L EXTENDED CAB, IN THIS CASE, AS WELL AS IN MANY OTHER MODEL YEARS AND STYLES OF THE FORD RANGER PICKUP. FORD DESIGN FLAW IN PLACEMENT OF FUEL PUMP CUTOFF SWITCH (INERTIA SWITCH) IN THE PASSENGER COMPARTMENT WHERE IT CAN BE EASILY KICKED (TRIGGERED) BY PASSENGER. DESCRIPTION OF INCIDENT: 1. ENGINE TURNED OFF AT SUPERMARKET, VEHICLE PARKED ON A COLD JANUARY NIGHT. PASSENGER INADVERTENTLY TRIPS FUEL PUMP CUTOFF SWITCH WITH FOOT WHILE EXITING THE VEHICLE. PARTIES RETURN TO A VEHICLE THAT WILL CRANK BUT WILL NOT START. UNAWARE OF FORD'S DESIGN FLAW, PARTIES WALK HOME IN FREEZING TEMPERATURES BURDENED WITH VALUABLES AND GROCERIES. INTERNET RESEARCH ON WIKI ANSWERS SITE REVEALS TRIPPED FUEL CUTOFF SWITCH AS COMMON PROBLEM AS A RESULT OF A DESIGN FLAW THAT PLACES SAID SWITCH WITHIN EASY KICKING DISTANCE OF PASSENGER'S FEET. OWNER RETURNS TO TRUCK NEXT DAY, RE-SETS THE SWITCH AND VEHICLE STARTS NORMALLY. 2. THE FAILURE OCCURS WHENEVER PASSENGER RAISES THEIR RIGHT FOOT, INADVERTENTLY MAKING CONTACT WITH THE SWITCH. 3. THE FAILURE WAS CORRECTED BY RE-SETTING THE SWITCH, BUT DESIGN FLAW PERSISTS. THIS DESIGN FLAW COULD BE EXTREMELY HAZARDOUS IF SWITCH WAS KICKED (TRIGGERED) AT SPEED ON CROWDED FREEWAYS OR IN REMOTE LOCATIONS. THIS IMPROPER PLACEMENT MAY BE PURPOSEFUL TO KEEP FORD REPAIR TECH'S BUSY, AS THIS DESIGN FLAW IS FOUND IN MANY MODEL YEARS AND STYLES OF THE RANGER PICKUP. VEHICLES SHOULD BE RECALLED TO HAVE SWITCH RE-MOUNTED UP A MINIMUM OF 4 INCHES, OR REROUTED AND PLACED UP UNDER THE DASH SO INADVERTENT TRIGGERING COULD NOT OCCUR BY PASSENGER SHIFTING FEET OR EXITING VEHICLE. *TR

NHTSA ODI #10254649

43,220 miles · Nov 26, 2008
Latches/locks/linkagesStructure

WHILE USING RAMPS TO LOAD LAWN EQUIPMENT INTO THE BED OF MY 2003 FORD RANGER PICKUP, BOTH OF THE TAILGATE LIMIT CABLES BROKE SIMULTANEOUSLY. EXAMINATION OF THE FAILED CABLED INDICATED THEY BOTH BROKE AT THE SAME LOCATION, ROUGHLY THE MIDPOINT OF THE CABLE WHERE IT IS FOLDED WHEN THE TAILGATE IS IN THE UP POSITION. IT WOULD APP…

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WHILE USING RAMPS TO LOAD LAWN EQUIPMENT INTO THE BED OF MY 2003 FORD RANGER PICKUP, BOTH OF THE TAILGATE LIMIT CABLES BROKE SIMULTANEOUSLY. EXAMINATION OF THE FAILED CABLED INDICATED THEY BOTH BROKE AT THE SAME LOCATION, ROUGHLY THE MIDPOINT OF THE CABLE WHERE IT IS FOLDED WHEN THE TAILGATE IS IN THE UP POSITION. IT WOULD APPEAR THAT WATER MIGHT HAVE ENTERED THE CABLE SHEATH AND RUSTED THE CABLE. THIS FAILURE RESULTED IN THE TAILGATE DROPPING APPROXIMATELY SIX INCHED AND NEARLY CAUSING TWO PERSONS PLUS HEAVY EQUIPMENT TO FALL TO THE GROUND. THIS COULD HAVE RESULTED IN SERIOUS INJURY. THIS APPEARS TO BE A CLASSIC DESIGN FLAW. I TRIED TO GET NEW CABLES FROM FORD, BUT THEY ARE ON BACKORDER PENDING RE-DESIGN (ACCORDING TO THE PARTS DEPARTMENT AT THE FORD DEALER I WENT TO). THIS SEEMS TO INDICATE THAT FORD IS AWARE OF THE PROBLEM BUT HAS NOT NOTIFIED ITS CUSTOMERS. *TR

NHTSA ODI #10249944

4,000 miles · Nov 3, 2008
Fuel System, GasolineCrash

THE INERTIA SWITCH LOCATED AT THE TOP OF THE PASSENGER FLOOR BOARD ENGAGES AT THE SLIGHTED BUMP. I'VE HAD THIS CAR FOR 5 YEARS AND CONTINUE TO GET FALSE INFORMATION FROM THE FORD DEALERSHIP ABOUT AVENUES OF RECOURSE OR RECTIFICATION. ITS A FAULTY DESIGN FOR THE INERTIA SWITCH TO BE LOCATED NEAR POSSIBLE CONTACT WITH A PASSENGE…

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THE INERTIA SWITCH LOCATED AT THE TOP OF THE PASSENGER FLOOR BOARD ENGAGES AT THE SLIGHTED BUMP. I'VE HAD THIS CAR FOR 5 YEARS AND CONTINUE TO GET FALSE INFORMATION FROM THE FORD DEALERSHIP ABOUT AVENUES OF RECOURSE OR RECTIFICATION. ITS A FAULTY DESIGN FOR THE INERTIA SWITCH TO BE LOCATED NEAR POSSIBLE CONTACT WITH A PASSENGER. LEGAL RECOURSE WILL BE PURSUED. *TR

NHTSA ODI #10247551

100 miles · Oct 2, 2008
Parking BrakeService Brakes, Hydraulic

WHEN RELEASING THE PARKING BRAKE DURING WET CONDITIONS THE LININGS STICK TO THE DRUMS, THIS IS ESPECIALLY A PROBLEM IN THE WINTER MONTHS AS THEY WILL FREEZE. THIS ALSO CAUSES THE BRAKES TO BE EXTREMELY SENSITIVE DURING THE FIRST 5 MILES (APPROX) OF BRAKING. WHEN THE VEHICLE SERVICE BRAKES ARE APPLIED THE REAR WHEEL GRAB HARD A…

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WHEN RELEASING THE PARKING BRAKE DURING WET CONDITIONS THE LININGS STICK TO THE DRUMS, THIS IS ESPECIALLY A PROBLEM IN THE WINTER MONTHS AS THEY WILL FREEZE. THIS ALSO CAUSES THE BRAKES TO BE EXTREMELY SENSITIVE DURING THE FIRST 5 MILES (APPROX) OF BRAKING. WHEN THE VEHICLE SERVICE BRAKES ARE APPLIED THE REAR WHEEL GRAB HARD AND THE ABS TRIES TO RELEASE THEM AND CAN'T. I HAVE HAD TWO FAULTS ON THE ABS DUE TO THIS. THIS IS NOT A ONE TIME THING THIS HAPPENS SO FREQUENTLY THAT DURING WET/FREEZING CONDITIONS I ACTUALLY USE A 4X4 WOOD BLOCK TO HOLD THE VEHICLE IN PLACE.. *TR

NHTSA ODI #10244201

98,592 miles · Jun 25, 2008
Latches/locks/linkages

THE STEEL CABLES THAT SUPPORT THE TAIL GATE OF MY 2003 FORD RANGER FAILED WITHOUT WARNING. THE TAILGATE DROPPED AND IT THE BUMPER. HAD I BEEN STANDING ON THE TAIL GATE OR HAD A LOAD PLACED ON IT I WOULD HAVE FALLEN TO THE GROUND OR THE LOAD WOULD HAVE DROPPED WHICH EITHER WOULD HAVE CAUSED INJURY. THE CABLES FAILED DUE TO CORRO…

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THE STEEL CABLES THAT SUPPORT THE TAIL GATE OF MY 2003 FORD RANGER FAILED WITHOUT WARNING. THE TAILGATE DROPPED AND IT THE BUMPER. HAD I BEEN STANDING ON THE TAIL GATE OR HAD A LOAD PLACED ON IT I WOULD HAVE FALLEN TO THE GROUND OR THE LOAD WOULD HAVE DROPPED WHICH EITHER WOULD HAVE CAUSED INJURY. THE CABLES FAILED DUE TO CORROSION. THEY ARE COVERED BY A PLASTIC SLEEVE WITH OPEN ENDS WHICH ALLOWS WATER TO ENTER THE CABLE ASSEMBLY AND BECOME TRAPPED CAUSING THE CABLE TO CORRODED PREMATURELY. *TR

NHTSA ODI #10232272

55,000 miles · Jun 2, 2008
Service Brakes, HydraulicCrashInjury

BRAKE AND GAS PEDALS ARE TOO CLOSE, AND HIT BOTH AT SAME TIME. UNABLE TO MAKE EMERGENCY STOP AND WENT THROUGH RED LIGHT. SUSPECT THIS TO BE CAUSE OF SEVERAL ACCIDENTS RECENTLY--SOME FATAL ! *TR

NHTSA ODI #10229624

45,000 miles · May 12, 2008
Electrical SystemFireInjury

INERTIA SWITCH BELOW PASSENGER SIDE DASH BOARD DEFECTIVE. HAD TO BE RESET FREQUENTLY (NO LESS THAN ONCE WEEKLY FOR 3 YEARS), UNTIL IT CAUSED SMALL ELECTRICAL FIRE BENEATH PASSENGER'S FEET. ENGINE STOPPED WHILE DRIVING 65MPH ON I-17 IN CENTRAL PHOENIX. HEAVY TRAFFIC CAUSED DIFFICULTY MANEUVERING ACROSS 3 LANES TO THE SHOULDER …

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INERTIA SWITCH BELOW PASSENGER SIDE DASH BOARD DEFECTIVE. HAD TO BE RESET FREQUENTLY (NO LESS THAN ONCE WEEKLY FOR 3 YEARS), UNTIL IT CAUSED SMALL ELECTRICAL FIRE BENEATH PASSENGER'S FEET. ENGINE STOPPED WHILE DRIVING 65MPH ON I-17 IN CENTRAL PHOENIX. HEAVY TRAFFIC CAUSED DIFFICULTY MANEUVERING ACROSS 3 LANES TO THE SHOULDER OF THE ROAD. AN ARIZONA DEPARTMENT OF PUBLIC SAFETY OFFICER WAS NEAR BY, AND ASSISTED TO PREVENT A COLLISION. PASSENGER PUT OUT THE FIRE WITH ONBOARD FIRE EXTINGUISHER. AFTER REPLACING THE INERTIA SWITCH (WHICH WAS BADLY DAMAGED BY FIRE), THERE HAVE BEEN NO FURTHER PROBLEMS. *TR

NHTSA ODI #10227516

48,000 miles · Apr 8, 2008
Air Bags

TL*THE CONTACT OWNS A 2003 FORD RANGER. THE CONTACT STATED THAT HIS AIR BAGS WERE NOT FUNCTIONING CORRECTLY BECAUSE THE AIR BAG LIGHT CONSTANTLY REMAINED ILLUMINATED. THE FAILURE WAS NOTICED WHILE DRIVING 30 MPH. HE HAS SCHEDULED AN APPOINTMENT WITH THE DEALER FOR APRIL 14, 2008 TO HAVE THE VEHICLE DIAGNOSED. THE PURCHASE DA…

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TL*THE CONTACT OWNS A 2003 FORD RANGER. THE CONTACT STATED THAT HIS AIR BAGS WERE NOT FUNCTIONING CORRECTLY BECAUSE THE AIR BAG LIGHT CONSTANTLY REMAINED ILLUMINATED. THE FAILURE WAS NOTICED WHILE DRIVING 30 MPH. HE HAS SCHEDULED AN APPOINTMENT WITH THE DEALER FOR APRIL 14, 2008 TO HAVE THE VEHICLE DIAGNOSED. THE PURCHASE DATE WAS UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE APPROXIMATELY 48,000.

NHTSA ODI #10223720

100 miles · Mar 21, 2008
Power Train

POWER SURGE FROM A STOP WHICH CAN ONLY BE CONTROLLED BY HARD BRAKING AND PUTTING TRANSMISSION IN NEUTRAL. THEN THE SURGE WILL STOP AND TRUCK ACTS NORMALLY. FORD DEALER FOUND "NOTHING WRONG" MORE THAN ONCE SINCE PURCHASED IN 2003. *TR

NHTSA ODI #10221946

Official recalls

1

09V399000 · Vehicle Speed Control

Oct 13, 2009

FORD IS RECALLING MODEL YEARS 1995-2003 WINDSTAR, 2000-2003 EXCURSION DIESEL, 1993-1997 AND 1999-2003 F-250 SD THROUGH F-550 SD DIESEL, 1992-2003 E-150 THROUGH E-550, 1995-2002 EXPLORER, 1997 AND 2002 MERCURY MOUNTAINEER, 1995-1997 AND 2001-2003 RANGER, AND 1994 F53 VEHICLES EQUIPPED WITH THE TEXAS INSTRUMENTS SPEED CONTROL DEACTIVATION SWITCH (SCDS). THE SCDS MAY LEAK INTERNALLY AND THEN OVERHEAT, SMOKE, OR BURN.

Consequence & remedy

Consequence: A VEHICLE FIRE COULD OCCUR WITH OR WITHOUT THE ENGINE RUNNING.

Remedy: FORD WILL NOTIFY OWNERS THAT DEALERS WILL INSTALL A FUSED WIRING HARNESS IN LINE WITH THE SCDS. ON 1999-2003 WINDSTAR VEHICLES WITH A LEAKING SCDS, DEALERS WILL ALSO INSPECT THE ABS CONTROL MODULE CONNECTOR AND REPAIR AS NECESSARY. REPAIRS WILL BE COMPLETED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON OCTOBER 27, 2009. OWNERS MAY CONTACT FORD AT 1-888-222-2751.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

PE05066 · Brake Lights Inoperative

Opened Dec 5, 2005 · Closed Mar 24, 2006

Status: closed (inferred from source dates) · Exterior Lighting; Exterior Lighting:brake Lights; Exterior Lighting:tail Lights

THIS PE WAS OPENED BASED ON TECHNICAL SERVICE BULLETIN (TSB) #05-6-19 ISSUED BY FORD MOTOR COMPANY AND SERVICE BULLETIN #09-008/5 ISSUED BY MAZDA MOTOR CORPORATION TO ADDRESS CONCERNS OF THE CENTER HIGH MOUNTED STOP LIGHT (CHMSL) WIRING HARNESS CHAFFING. THE TSB'S AFFECTED THE FORD SUPER CAB AND MAZDA CAB PLUS VEHICLES ONLY.SERVICE TECHNICIANS CONTACTED THE FORD HOTLINE BECAUSE IT WAS DIFFICULT FOR THE TECHNICIANS TO DIAGNOSE AND LOCATE THE CAUSE OF THE INOPERATIVE BRAKE LIGHTS.FORD AND MAZDA ISSUED THE TSB'S TO AID TECHNICIANS IN THE IDENTIFICATION AND REPAIR OF THE WIRE CHAFE CONDITION.OF ALL WARRANTY CLAIMS SUBMITTED TO FORD FOR BRAKE LAMP FAILURE, FORD IDENTIFIED ONLY 120 THAT WERE RELATED TO WIRE CHAFE NEAR THE CHMSL, AND MOST (115 OF THE 120) WERE REPORTED FOR THE SUPER CAB CHMSL. ODI'S REVIEW OF FORD'S WARRANTY CLAIMS AND COMPLAINT DATA REVEALS A DECLINING TREND FOR THE SUPER CAB AND THAT TREND CLOSELY PARALLELS THE TREND FOR THE STANDARD CAB AS WELL.A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.

Additional source detail variants (3)

Exterior Lighting:brake Lights

THIS PE WAS OPENED BASED ON TECHNICAL SERVICE BULLETIN (TSB) #05-6-19 ISSUED BY FORD MOTOR COMPANY AND SERVICE BULLETIN #09-008/5 ISSUED BY MAZDA MOTOR CORPORATION TO ADDRESS CONCERNS OF THE CENTER HIGH MOUNTED STOP LIGHT (CHMSL) WIRING HARNESS CHAFFING. THE TSB'S AFFECTED THE FORD SUPER CAB AND MAZDA CAB PLUS VEHICLES ONLY.SERVICE TECHNICIANS CONTACTED THE FORD HOTLINE BECAUSE IT WAS DIFFICULT FOR THE TECHNICIANS TO DIAGNOSE AND LOCATE THE CAUSE OF THE INOPERATIVE BRAKE LIGHTS.FORD AND MAZDA ISSUED THE TSB'S TO AID TECHNICIANS IN THE IDENTIFICATION AND REPAIR OF THE WIRE CHAFE CONDITION.OF ALL WARRANTY CLAIMS SUBMITTED TO FORD FOR BRAKE LAMP FAILURE, FORD IDENTIFIED ONLY 120 THAT WERE RELATED TO WIRE CHAFE NEAR THE CHMSL, AND MOST (115 OF THE 120) WERE REPORTED FOR THE SUPER CAB CHMSL. ODI'S REVIEW OF FORD'S WARRANTY CLAIMS AND COMPLAINT DATA REVEALS A DECLINING TREND FOR THE SUPER CAB AND THAT TREND CLOSELY PARALLELS THE TREND FOR THE STANDARD CAB AS WELL.A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.

Exterior Lighting

THIS PE WAS OPENED BASED ON TECHNICAL SERVICE BULLETIN (TSB) #05-6-19 ISSUED BY FORD MOTOR COMPANY AND SERVICE BULLETIN #09-008/5 ISSUED BY MAZDA MOTOR CORPORATION TO ADDRESS CONCERNS OF THE CENTER HIGH MOUNTED STOP LIGHT (CHMSL) WIRING HARNESS CHAFFING. THE TSB'S AFFECTED THE FORD SUPER CAB AND MAZDA CAB PLUS VEHICLES ONLY.SERVICE TECHNICIANS CONTACTED THE FORD HOTLINE BECAUSE IT WAS DIFFICULT FOR THE TECHNICIANS TO DIAGNOSE AND LOCATE THE CAUSE OF THE INOPERATIVE BRAKE LIGHTS.FORD AND MAZDA ISSUED THE TSB'S TO AID TECHNICIANS IN THE IDENTIFICATION AND REPAIR OF THE WIRE CHAFE CONDITION.OF ALL WARRANTY CLAIMS SUBMITTED TO FORD FOR BRAKE LAMP FAILURE, FORD IDENTIFIED ONLY 120 THAT WERE RELATED TO WIRE CHAFE NEAR THE CHMSL, AND MOST (115 OF THE 120) WERE REPORTED FOR THE SUPER CAB CHMSL. ODI'S REVIEW OF FORD'S WARRANTY CLAIMS AND COMPLAINT DATA REVEALS A DECLINING TREND FOR THE SUPER CAB AND THAT TREND CLOSELY PARALLELS THE TREND FOR THE STANDARD CAB AS WELL.A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.

Exterior Lighting:tail Lights

THIS PE WAS OPENED BASED ON TECHNICAL SERVICE BULLETIN (TSB) #05-6-19 ISSUED BY FORD MOTOR COMPANY AND SERVICE BULLETIN #09-008/5 ISSUED BY MAZDA MOTOR CORPORATION TO ADDRESS CONCERNS OF THE CENTER HIGH MOUNTED STOP LIGHT (CHMSL) WIRING HARNESS CHAFFING. THE TSB'S AFFECTED THE FORD SUPER CAB AND MAZDA CAB PLUS VEHICLES ONLY.SERVICE TECHNICIANS CONTACTED THE FORD HOTLINE BECAUSE IT WAS DIFFICULT FOR THE TECHNICIANS TO DIAGNOSE AND LOCATE THE CAUSE OF THE INOPERATIVE BRAKE LIGHTS.FORD AND MAZDA ISSUED THE TSB'S TO AID TECHNICIANS IN THE IDENTIFICATION AND REPAIR OF THE WIRE CHAFE CONDITION.OF ALL WARRANTY CLAIMS SUBMITTED TO FORD FOR BRAKE LAMP FAILURE, FORD IDENTIFIED ONLY 120 THAT WERE RELATED TO WIRE CHAFE NEAR THE CHMSL, AND MOST (115 OF THE 120) WERE REPORTED FOR THE SUPER CAB CHMSL. ODI'S REVIEW OF FORD'S WARRANTY CLAIMS AND COMPLAINT DATA REVEALS A DECLINING TREND FOR THE SUPER CAB AND THAT TREND CLOSELY PARALLELS THE TREND FOR THE STANDARD CAB AS WELL.A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.